On Feb 25, 2015, at 1:13 PM, Jason Merrill <ja...@redhat.com> wrote: > On 02/25/2015 12:02 PM, Aldy Hernandez wrote: >> + if (flag_eliminate_dwarf2_dups) >> + { >> + warning (0, "ignoring unimplemented option -feliminate-dwarf2-dups"); >> + flag_eliminate_dwarf2_dups = 0; >> + } > > I think we only want to disable it for C++, not all languages.
And Objective-C++… if you strcmp the name in a dwarf file). Prefer flag_eliminate_dwarf2_dups = 0 in the C++ startup code someplace.